r2g4, my H left and I'm about 99% sure there isn't an PA but I think there may be an EA going on at his work with an old OW that he cheated on me with seven years ago before we were married.
I have daily contact with him though so I'm trying to detach but its so hard I know. I wish I had answers to your questions but I have alot of the same ones.
Me 31 WAH 30 M 5 Together 14 years S 4 divorced 7/11/07